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Product features:
Keyless clamping evenly distributes force for superior torque transmission, ideal for high-load, high-speed bending operations.
Rigid fit ensures accurate synchronization, improving bending accuracy, reducing vibration, and enhancing reliability.
No keyways or extra machining required; quick mounting and removal minimize downtime and costs.
Optimized tooth geometry guarantees precise synchronization for consistent bending results.
Engineered with robust materials for long-lasting performance in demanding industrial environments.
Available in various sizes and profiles, adaptable to different bending machines and custom setups.
Whether in sheet metal processing, industrial automation, or heavy-duty machinery applications, this pulley enhances bending machine performance while reducing downtime and maintenance costs.
Keyless Timing Pulley XL
Type | Material | Surface Treatment | ||||
Belt Width: 12.7mm | Pulley | Flange | Bushing | Pulley | Flange | Bushing |
A:14 W:19 | ||||||
AW**XLK127 | 6061 | 6061 | S45C | Natural Anodizing | Black Oxide Coating | |
SF**XLK127 | S45C | S45C | S45C | Black Oxide Coating | Black Oxide Coating |
Keyless Timing Pulley L
Type | Material | Surface Treatment | |||||||
Belt Width: 12.7mm(1/2inch) | Belt Width: 19.1mm(3/4inch) | Belt Width: 25.41mm(1inch) | Belt Width: 38.1mm(1.5inch) | Pulley | Flange | Bushing | Pulley | Flange | Bushing |
A:14 W:19 | A:21 W:26 | A:27 W:32 | A:40 W:45 | ||||||
AW**LK127 | AW**LK191 | AW**LK254 | AW**LK381 | 6061 | 6061 | S45C | Natural Anodizing | Black Oxide Coating | |
AH**LK127 | AH**LK191 | AH**LK254 | AH**LK381 | Hard Anodizing | |||||
AN**LK127 | AN**LK191 | AN**LK254 | AN**LK381 | Nickel Plating | |||||
SF**LK127 | SF**LK191 | SF**LK254 | SF**LK381 | S45C | S45C | S45C | Black Oxide Coating | ||
SN**LK127 | SN**LK191 | SN**LK254 | SN**LK381 | Nickel Plating |
Keyless Timing Pulley H
Type | Material | Surface Treatment | |||||||
Belt Width: 19.1mm(3/4inch) | Belt Width: 25.4mm(1inch) | Belt Width: 38.1mm(1.5inch) | Belt Width: 50.8mm(2inch) | Pulley | Flange | Bushing | Pulley | Flange | Bushing |
A:21 W:26 | A:27 W:32 | A:40 W:45 | A:54 W:59 | ||||||
AW**HK191 | AW**HK254 | AW**HK381 | AW**HK508 | 6061 | 6061 | S45C | Natural Anodizing | Black Oxide Coating | |
SF**HK191 | SF**HK254 | SF**HK381 | SF**HK508 | S45C | SPCC | S45C | Black Oxide Coating | ||
SN**HK191 | SN**HK254 | SN**HK381 | SN**HK508 | Nickel Plating |
Keyless Timing Pulley XL
Keyless Timing Pulley L
Keyless Timing Pulley H
④Pulley Profile
Tooth groove dimensions vary slightly depending on the number of teeth. Tooth pitch: (5.08mm)
The flanges are riveted. Confirm the number and size of the bolts.
The inside of the shaft hole may not be surface treated.
Bushings are available in two types: ST and SH.
④Pulley Profile
Tooth groove dimensions vary slightly depending on the number of teeth. Tooth pitch: (9.525mm)
The flanges are riveted. Confirm the number and size of bolts.
The inside of the shaft hole may not be surface treated.
Bushings are available in two types: ST and SH.
④Pulley Profile
Number after △: Number of teeth: 19 or fewer
Groove dimensions may vary slightly depending on the number of teeth. Tooth pitch: (12.7mm)
The flanges are riveted.
The inside of the shaft hole may not be surface treated.
In the Y dimension (inside), HM100 is for shaft hole diameters of 24 or larger, and HM150 and HM200 are for shaft hole diameters of 35 or larger.
MLM type with bushing.